Sports Edge Model — every game called, every call graded, in public

Athletics at Houston Astros

MLB · Saturday, August 22, 2026 · 7:11 PM

The model's call
Houston Astros to win
Model confidence 68.9%
Books consensus 68.9%
Identical on purpose: the model applies no adjustment to the books’ de-vigged consensus until a candidate signal proves itself in shadow audit — none has yet. Prediction markets below are a comparison, not an input.

Line shop — latest moneyline by book

Best available price on each side is highlighted. Prices move; always confirm at the book.

Book AthleticsHouston Astros
ESPN BET +210 -250
Fanatics +190 -235
FanDuel +210 -255

Prediction markets vs the books

Every venue sells the same thing — a dollar if that side wins — at a different price. Implied cost per venue below; amber = the cheapest way to buy that side right now.

Venue AthleticsHouston Astros
Books consensus fair, de-vigged 31.1% 68.9%
Best book price incl. vig 32.3% 70.1%
Kalshi contract price 32.2% 67.8%

Contract prices exclude exchange trading fees (Kalshi ~1–2¢ midrange), which narrow small gaps. A venue meaningfully below the books consensus is either a bargain or an early opinion — the graded record decides which.

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